Fexofenadine HCl 180mg, pseudoephedrine HCl 240mg; ext-rel tabs. See Contraindications. Avoid concomitant aluminum- or magnesium-containing antacids. Pseudoephedrine: Antagonizes antihypertensives.

Fexofenadine is an antihistamine used to relieve ... Protect from heat, light, & moisture. For suspension, oral products : Shake well & measure with dosing spoon/cup/syringe.